Operator
Operator
Good day, ladies and gentlemen, and thank you for standing by. Welcome to the TransDigm Group Incorporated First Quarter 2017 Earnings Conference. At this time, all participants are in a listen-only mode to prevent background noise. We'll have a question-and-answer session later and the instructions will follow at that time. And as a reminder, this conference is being recorded. Now, I would like to welcome and turn the call to Ms. Liza Sabol, Head of Investor Relations.